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Figure. Cooler
1. Charge air cooler
2. Water cooler
3. Hydraulic fluid cooler
4. Cooler grill
Figure. Batteries
2021-03-16
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4
4812159701_D.pdf
Hydraulic fluid cooler
Checking - Cleaning
The water and hydraulic fluid coolers are accessible
when the cooler grill (4) is removed.
Make sure that the air flow through the cooler is
unobstructed. Dirty coolers are blown clean with
compressed air or washed clean using a
high-pressure water cleaner.
Take care when using a high-pressure water jet.
Take care when using a high-pressure water jet.
Do not hold the nozzle too near the cooler.
Do not hold the nozzle too near the cooler.
Wear protective goggles when working with
Wear protective goggles when working with
compressed air or high-pressure water jets.
compressed air or high-pressure water jets.
Battery
- Check condition
The batteries are sealed and maintenance-free.
Make sure there is no open flame in the vicinity
Make sure there is no open flame in the vicinity
when checking the electrolyte level. Explosive gas
when checking the electrolyte level. Explosive gas
is formed when the alternator charges the battery.
is formed when the alternator charges the battery.
When disconnecting the battery, always
When disconnecting the battery, always
disconnect the negative cable first. When
disconnect the negative cable first. When
connecting the battery, always connect the
connecting the battery, always connect the
positive cable first.
positive cable first.
The cable shoes should be clean and tightened.
Corroded cable shoes should be cleaned and greased
with acid-proof Vaseline.
Wipe the top of the battery.
Maintenance - 1000h
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